GM’s new 8.3L Duramax leads Ford and Ram in rated output. Compare all three HD diesels and see what the numbers mean for towing and ownership. (read full article...)
How GM’s New 8.3L Duramax Stacks Up Against Ford and Ram
- Thread starter testerdahl
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Mattromapowersweeping@gma
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My question about the 8.3 mongoose is will it be big and bad enough to make Tim reconsider his purchase later this year? I am scratching my goatee with anticipation.